(19)

(11)

EP 3 618 673 A1

(12)

(43) Date of publication: 11.03.2020 Bulletin 2020/11 (21) Application number: 18769767.7 (22) Date of filing: 31.08.2018

(51) International Patent Classification (IPC):  A47J 37/07(2006.01) F24C 15/30(2006.01) A47B 37/04(2006.01) (86) International application number: PCT/GB2018/000117 (87) International publication number: WO 2019/043351 (07.03.2019 Gazette 2019/10)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME Designated Validation States: KH MA MD TN (30) Priority: 31.08.2017 GB 201713935 (71) Applicant: Guy Ritchie Heating Company Limited Hampton, Middlesex TW12 2BX (GB)	(72) Inventors: RITCHIE, Guy Stuart Hampton Middlesex TW12 2BX (GB) TRUE, Nigel London SW11 4ND (GB) (74) Representative: Bridge-Butler, Jeremy et al Baron Warren Redfern 1000 Great West Road Brentford TW8 9DW Brentford TW8 9DW (GB)